Base | Representation |
---|---|
bin | 110000000100010110… |
… | …0001000011010001010 |
3 | 100212102221001101202210 |
4 | 1200020230020122022 |
5 | 3142401100022420 |
6 | 115230530005550 |
7 | 10313004015363 |
oct | 1401054103212 |
9 | 325387041683 |
10 | 103225001610 |
11 | 3a860905595 |
12 | 18009a168b6 |
13 | 99709c3113 |
14 | 4dd34b6b6a |
15 | 2a424259e0 |
hex | 1808b0868a |
103225001610 has 96 divisors (see below), whose sum is σ = 256340309760. Its totient is φ = 26598619008.
The previous prime is 103225001569. The next prime is 103225001617. The reversal of 103225001610 is 16100522301.
103225001610 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (103225001617) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5225472 + ... + 5245188.
It is an arithmetic number, because the mean of its divisors is an integer number (2670211560).
Almost surely, 2103225001610 is an apocalyptic number.
103225001610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 103225001610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128170154880).
103225001610 is an abundant number, since it is smaller than the sum of its proper divisors (153115308150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103225001610 is a wasteful number, since it uses less digits than its factorization.
103225001610 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19900 (or 19853 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 21.
Adding to 103225001610 its reverse (16100522301), we get a palindrome (119325523911).
The spelling of 103225001610 in words is "one hundred three billion, two hundred twenty-five million, one thousand, six hundred ten".
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